Novel mechanism of thrips suppression by Cry51Aa2.834_16 Bt toxin expressed in cotton     

Anders S Huseth  Damon A D&#x;Ambrosio  Benjamin T Yorke  Graham P Head  George G Kennedy 《Pest management science》2020,76(4):1492-1499

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Intrapulmonary Anaesthesia with Pentobarbitone Sodium in Cats     

Anders Strande 《The Journal of small animal practice》1964,5(2):153-159

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Responses of surface SOC to long‐term experimental warming vary between different heath types in the high Arctic tundra     

Ji Young Jung  Anders Michelsen  Mincheol Kim  Sungjin Nam  Niels M. Schmidt  Sujeong Jeong  Yong‐Hoe Choe  Bang Yong Lee  Ho Il Yoon  Yoo Kyung Lee 《European Journal of Soil Science》2020,71(4):752-767

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Variation among stallions in sperm quality after single layer centrifugation     

Ziyad Al-Kass  Alexander Brown  Anders Johannisson  Theodoros Ntallaris  Jane M. Morrell 《Reproduction in domestic animals》2021,56(6):848-856

Although single layer centrifugation (SLC) selects robust spermatozoa from stallion semen, the effect of individual variation has not been studied in detail. The objective of this study was to determine the variation among stallions in the effects of SLC on sperm quality during cooled storage for up to 48 hr. Semen samples from seven stallions (18 ejaculates) were split, with one portion being used for SLC and the other serving as a control (CON). Sperm quality (kinematics, reactive oxygen species (ROS) production, membrane integrity (MI) and chromatin integrity) were analysed at 0, 24 and 48 hr using computer-assisted sperm analysis and flow cytometry. Sperm quality was better in SLC than in CON at all timepoints, especially chromatin integrity and MI (p < .0001 for both), and some categories of ROS production (e.g. proportion of live hydrogen peroxide negative spermatozoa, p < .0001), but the degree of improvement varied among stallions and type of ROS (p < .05–p < .0001). Total and progressive motility were also better in SLC samples than in CON at 24 and 48 hr (p < .0001), although the effect on sperm kinematics varied. The interaction of treatment, time and stallion was not significant. In conclusion, sperm quality was better in SLC samples than in CON, although there was considerable individual variation among stallions. The improvement in sperm quality, particularly in chromatin integrity, was clearly beneficial, and therefore the use of this technique would be warranted for all stallion semen samples.  相似文献   

Egg polymorphism and highly sensitive egg recognition of cross-phenotypes in rufescent prinias Prinia rufescens as effective defenses against brood parasitism     

Canchao YANG  Longwu WANG  Anders Pape MØLLER  Wei LIANG 《Integrative zoology》2021,16(2):280-285

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Severe hyperkalemia presenting with wide‐complex tachycardia in a puppy with acute kidney injury secondary to leptospirosis          下载免费PDF全文

Jean V. Rubanick DVM  DACVECC  Ryan C. Fries DVM  DACVIM  Carly E. Waugh DVM  DACVIM  Medora B. Pashmakova DVM  DACVECC 《Journal of Veterinary Emergency and Critical Care》2016,26(6):858-863

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Imidacloprid-resistant Aphis gossypii populations are more common in cotton-dominated landscapes     

John W. Mahas  Todd D. Steury  Anders S. Huseth  Stephanie R Rogers  Alana L. Jacobson 《Pest management science》2023,79(3):1040-1047

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Artificial Insemination of Gilts with 1.5 Billion Sperms Stored in Different Periods Associated with Different Pre-ovulatory Intervals     

PE Bennemann  GN Diehl  E Milbradt  RM Vidor  HCC Fries  I Wentz  ML Bernardi  FP Bortolozzo 《Reproduction in domestic animals》2005,40(6):507-510

This study evaluated the reproductive performance of gilts inseminated at three intervals before ovulation (0-12, 13-23, 24-30 h) with sperm doses (SD) stored for 0-48 and 96-120 h. A total of 218 PIC Camborough 22 gilts were inseminated once with SD of 1.5 x 10(9) sperms. Pregnant gilts (n = 166) were slaughtered 30.8 +/- 3.7 days after artificial insemination. The number of corpora lutea (CL) and total embryos (TE) was counted. Pregnancy rates (PR) were analysed by chi-square test. TE and embryonic survival (ES), obtained as the ratio between viable embryos and CL, were analysed by GLM procedure (SAS) and mean values were compared by Tukey's test. Pregnancy rate was similar among artificial insemination-ovulation (AIOV) intervals when semen was stored for 0-48 h. However, the lowest PR was observed in the 24-30 h AIOV interval with storage time (ST) of 96-120 h (p < 0.05). There was a significant effect of the interaction between ST and AIOV (p < 0.05) on TE and ES variables. Total embryos and ES did not differ (p > 0.05) among AIOV intervals in ST of 0-48 h. However, gilts inseminated at 24-30 h AIOV interval with ST of 96-120 h showed a reduction of 6.7 embryos (p < 0.05) compared with gilts in the same interval inseminated with semen stored for 0-48 h. ES for the 24-30 h AIOV interval and ST of 96-120 h was lower than that observed in the other groups (p < 0.05).  相似文献   

Nutritional effects on potassium space estimates in sheep     

G P Lynch  G F Fries  R L Hiner 《Journal of animal science》1968,27(2):370-376

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Use of bacteriological techniques in the quality control of poultry slaughtering     

R Fries 《Berliner und Münchener tier?rztliche Wochenschrift》1990,103(9):306-311

Factors influencing the bacteriological status of materials, treated on a special stage of processing, can be detected by analysis of the flow of production. Changing the design of equipment, change of the production flow and education of the personnel who is handling the equipment can eliminate or minimize the risks. The data are to be collected on the basis of the special conditions of the plant. The daily checks can be performed by visual inspection or by using physical techniques.  相似文献